2016271485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{3187}}^1$

素因数の和:4042

約数の個数: 48

約数和(自身を含む): 3706088256

約数和(自身を除く): 1689816771

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 827, 2481, 3187, 4135, 7443, 9561, 12405, 14059, 15935, 28683, 37215, 42177, 47805, 54179, 70295, 126531, 143415, 162537, 210885, 270895, 487611, 632655, 812685, 2438055, 2635649, 7906947, 13178245, 23720841, 39534735, 44806033, 118604205, 134418099, 224030165, 403254297, 672090495, 2016271485]

約数ペア:

[(1, 2016271485), (3, 672090495), (5, 403254297), (9, 224030165), (15, 134418099), (17, 118604205), (45, 44806033), (51, 39534735), (85, 23720841), (153, 13178245), (255, 7906947), (765, 2635649), (827, 2438055), (2481, 812685), (3187, 632655), (4135, 487611), (7443, 270895), (9561, 210885), (12405, 162537), (14059, 143415), (15935, 126531), (28683, 70295), (37215, 54179), (42177, 47805)]